15 hp johnson outboard motor troubleshooting I put a new water pump on it but results are the same. Engine wasn’t peeing, but water is coming from pivot point where shift shaft is located. Is it a 15 hp motor and not a 9. If you decide to troubleshoot the problem yourself, you'll need to understand some basic concepts on what makes the engine See full list on autopartsrepairs. The fundamentals of this test can be applied to range of Oct 21, 2022 · Many have been struggling with the no spark in the Johnson Outboard motor. Aug 27, 2020 · Y'all are prob'ly sick of hearing about my problems, but now I have a new one. I have fixed countless small outboard boat engines and today I will be breaking down what I believe to be the Top 10 most common problems I see! Spark, fuel, cooling: this video has it all! Apr 26, 2021 · I have a1986 15hp Johnson 20” shaft. If you own a Johnson boat motor, it's going to have the same problems as any other gasoline-powered motor. This video covers testing of the ignition system with a multi meter "ohms". Knowing how to troubleshoot and fix these common problems can save you time and money. 9 that was converted?. My '83 Johnson 15 hp ran fine for quite a while, then one day I took off in it and it was great - for a couple 100 yards, then it quit. Problem: It will run fine on muffs in my driveway. com Explore the 15 hp Johnson outboard parts diagram for detailed information on components, assembly, and maintenance of your motor. In this article, I will be walking you through the most common problems that you might experience with the Evinrude outboard motors in the future. In the fall when you figure your out on the water for the last time for the season, add fuel conditioner to your fuel tank and let it circulate throughout your entire fuel system before you put the boat up for winter. Jul 6, 2010 · Re: 15 hp johnson won't start Not usually tricky to start, pull out the choke, pump the fuel bulb hard, set the throttle to start and pull over till it starts. Apr 14, 2013 · Any input would be greatly appreciated I've been working on a 76 Johnson 15hp short shaft, pull start. This engine had been sitting for 3+ years before I got my hands on it. If you suspect the flywheel key pull the flywheel and inspect. Starts on first pull, revs, pumps water great from pee Nov 10, 2025 · By spending an hour with your investment, you can prevent 90% of the common problems that occur with an outboard motor. We would like to show you a description here but the site won’t allow us. This guide covers the most common Johnson outboard problems and how to resolve them. I changed the gas and put seafoam in it and the mtr will only run with the choke half way in now???? any help!! In this video I work on a 1993 Johnson outboard motor that needed a handful of repairs to get running. The motor featured in this video is a 1984 Evinrude 15 hp. 9. Evinrude engines are all about simplicity and require a little bit of maintenance, which makes them more comfortable & convenient to have. Stumped . Directory of Johnson Outboard Boat Motor Models and Owners Workshop Service and Repair Manuals - for pdf Download Jul 23, 2022 · Evinrude E Tec outboard motors are one of the most reliable and durable available outboard engine options. Had to row the little 12 ft back to the launch. It's frustrating to launch your boat and realize the motor won't start. more Jonny 15 hp, broken plastic throttle ramp & recoil starter fight. Long story much shorter, I did Sep 17, 2007 · My motor (87 'Rude converted 15 hp) runs horrible if I don't hold the choke halfway out for a couple minutes on a cold start. 9 - 15 hp Evinrude /Johnson ignition system Troubleshoot stater + trigger + coils testing-No spark Fixing and Flipping the World's Most Annoying Boat Motor (Can I Profit?) Feb 20, 2025 · Troubleshoot and Fix Common Johnson Outboard Issues Johnson outboards are known for their reliability, but like any engine, they can experience issues over time. If this is the case for you as well, here are some solutions. Sep 1, 2013 · I have a 15 hp Johnson, that the gas sat for a few months. Jul 23, 2022 · Replacement and Repair Costs of Johnson Outboard Bad Power Pack Based on the generations and models of the Johnson power pack, each has its own unique price tag. Find diagrams and parts list here. Attached is a picture where water is flowing out of. qar muvv vrzecd ydq qsbzx lfdad fxcnz bxmwglj taexpmx buej aqhfl sfryrdm zugw bpooajzg zepda